88563832882493 has 4 divisors (see below), whose sum is σ = 89075762552508. Its totient is φ = 88051903212480.

The previous prime is 88563832882487. The next prime is 88563832882513. The reversal of 88563832882493 is 39428823836588.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38733533035129 + 49830299847364 = 6223627^2 + 7059058^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88563832882493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88563832882423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255964834748 + ... + 255964835093.

It is an arithmetic number, because the mean of its divisors is an integer number (22268940638127).

Almost surely, 2^{88563832882493} is an apocalyptic number.

It is an amenable number.

88563832882493 is a deficient number, since it is larger than the sum of its proper divisors (511929670015).

88563832882493 is a wasteful number, since it uses less digits than its factorization.

88563832882493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511929670014.

The product of its digits is 3822059520, while the sum is 77.

The spelling of 88563832882493 in words is "eighty-eight trillion, five hundred sixty-three billion, eight hundred thirty-two million, eight hundred eighty-two thousand, four hundred ninety-three".